Combination balance beam and seat



FIG. 1 is a perspective view of a combination balance beam and seat showing my new design, wherein the broken line structure is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a top view thereof; the bottom view forming no part of the claimed design;

FIG. 3 is a front view thereof, the back view being identical thereto; and,

FIG. 4 is a left side view thereof, the right side view being identical, thereto. 

The ornamental design for a combination balance beam and seat, as shown and described. 